DE69220509D1 - Turbo-oxydationssystem zur nassverbrennung von csb-enthaltenden flüssigkeiten sowie zur csb-minderung mittels enzymen - Google Patents
Turbo-oxydationssystem zur nassverbrennung von csb-enthaltenden flüssigkeiten sowie zur csb-minderung mittels enzymenInfo
- Publication number
- DE69220509D1 DE69220509D1 DE69220509T DE69220509T DE69220509D1 DE 69220509 D1 DE69220509 D1 DE 69220509D1 DE 69220509 T DE69220509 T DE 69220509T DE 69220509 T DE69220509 T DE 69220509T DE 69220509 D1 DE69220509 D1 DE 69220509D1
- Authority
- DE
- Germany
- Prior art keywords
- liquid
- cod
- enzymes
- oxidized
- reduction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/12—Combustion of pulp liquors
- D21C11/14—Wet combustion ; Treatment of pulp liquors without previous evaporation, by oxidation of the liquors remaining at least partially in the liquid phase, e.g. by application or pressure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2117751 CA2117751A1 (en) | 1992-04-10 | 1992-04-10 | Turbo oxidation system (tos) for "wet combusion" of cod-containing liquids and for cod-reduction by enzymes |
PCT/NO1992/000067 WO1993021118A1 (en) | 1992-04-10 | 1992-04-10 | Turbo oxidation system (tos) for 'wet combustion' of cod-containing liquids and for cod-reduction by enzymes |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69220509D1 true DE69220509D1 (de) | 1997-07-24 |
DE69220509T2 DE69220509T2 (de) | 1998-01-22 |
Family
ID=25677091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1992620509 Expired - Fee Related DE69220509T2 (de) | 1992-04-10 | 1992-04-10 | Turbo-oxydationssystem zur nassverbrennung von csb-enthaltenden flüssigkeiten sowie zur csb-minderung mittels enzymen |
Country Status (9)
Country | Link |
---|---|
US (1) | US5876594A (de) |
EP (1) | EP0639163B1 (de) |
AT (1) | ATE154575T1 (de) |
AU (1) | AU1585292A (de) |
CA (1) | CA2117751A1 (de) |
DE (1) | DE69220509T2 (de) |
DK (1) | DK0639163T3 (de) |
NO (1) | NO179786C (de) |
WO (1) | WO1993021118A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6017460A (en) * | 1996-06-07 | 2000-01-25 | Chematur Engineering Ab | Heating and reaction system and method using recycle reactor |
US6148261A (en) * | 1997-06-20 | 2000-11-14 | American Calcar, Inc. | Personal communication system to send and receive voice data positioning information |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3852192A (en) * | 1973-03-29 | 1974-12-03 | Barber Colman Co | Reactor for wet oxidation of organic matter |
US3870631A (en) * | 1973-03-29 | 1975-03-11 | Barber Colman Co | Apparatus and method for wet oxidation of organic matter |
DE2358918A1 (de) * | 1973-11-27 | 1975-05-28 | Texaco Development Corp | Verfahren zur behandlung von abwasserstroemen |
FR2559445B1 (fr) * | 1984-02-09 | 1987-02-13 | Ind Dessin Etude Services | Dispositif de maintien des cycles en position verticale |
CA1224891A (en) * | 1984-03-28 | 1987-07-28 | Kenox Corporation | Wet oxidation system |
DE3441690A1 (de) * | 1984-11-15 | 1986-05-15 | VEB Projektierung Wasserwirtschaft, DDR-4020 Halle | Verfahren zur enzymatischen behandlung organischer stoffe und biomasse |
US4869833A (en) * | 1986-04-03 | 1989-09-26 | Vertech Treatment Systems, Inc. | Method and apparatus for controlled chemical reactions |
US4986903A (en) * | 1988-10-11 | 1991-01-22 | Canzoneri Anthony S | Induced static single flotation cell |
US5156745A (en) * | 1990-05-09 | 1992-10-20 | Cairo Jr John A | Induced gas liquid coalescer and flotation separator |
US5205935A (en) * | 1992-02-10 | 1993-04-27 | Aaa Environmental Services Corp. | High performance fixed film bioreactor |
-
1992
- 1992-04-10 EP EP19920908550 patent/EP0639163B1/de not_active Expired - Lifetime
- 1992-04-10 CA CA 2117751 patent/CA2117751A1/en not_active Abandoned
- 1992-04-10 WO PCT/NO1992/000067 patent/WO1993021118A1/en active IP Right Grant
- 1992-04-10 AT AT92908550T patent/ATE154575T1/de active
- 1992-04-10 DE DE1992620509 patent/DE69220509T2/de not_active Expired - Fee Related
- 1992-04-10 US US08/313,182 patent/US5876594A/en not_active Expired - Fee Related
- 1992-04-10 DK DK92908550T patent/DK0639163T3/da active
- 1992-04-10 AU AU15852/92A patent/AU1585292A/en not_active Abandoned
-
1994
- 1994-10-05 NO NO943719A patent/NO179786C/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO179786B (no) | 1996-09-09 |
DE69220509T2 (de) | 1998-01-22 |
NO943719D0 (no) | 1994-10-05 |
AU1585292A (en) | 1993-11-18 |
ATE154575T1 (de) | 1997-07-15 |
EP0639163B1 (de) | 1997-06-18 |
EP0639163A1 (de) | 1995-02-22 |
DK0639163T3 (da) | 1997-12-29 |
NO179786C (no) | 1996-12-18 |
NO943719L (no) | 1994-10-05 |
WO1993021118A1 (en) | 1993-10-28 |
CA2117751A1 (en) | 1993-10-28 |
US5876594A (en) | 1999-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |